Anna Jentzen

513 total citations
11 papers, 262 citations indexed

About

Anna Jentzen is a scholar working on Atmospheric Science, Oceanography and Ecology. According to data from OpenAlex, Anna Jentzen has authored 11 papers receiving a total of 262 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Atmospheric Science, 7 papers in Oceanography and 4 papers in Ecology. Recurrent topics in Anna Jentzen's work include Geology and Paleoclimatology Research (8 papers), Methane Hydrates and Related Phenomena (4 papers) and Isotope Analysis in Ecology (4 papers). Anna Jentzen is often cited by papers focused on Geology and Paleoclimatology Research (8 papers), Methane Hydrates and Related Phenomena (4 papers) and Isotope Analysis in Ecology (4 papers). Anna Jentzen collaborates with scholars based in Germany, Switzerland and United States. Anna Jentzen's co-authors include Ralf Schiebel, Joachim Schönfeld, Gerald H. Haug, Michal Kučera, Ulrike Weis, Klaus Peter Jochum, Brigitte Stoll, Janne Repschläger, Silke Voigt and Sascha Flögel and has published in prestigious journals such as Earth and Planetary Science Letters, Geochemistry Geophysics Geosystems and Biogeosciences.

In The Last Decade

Anna Jentzen

11 papers receiving 261 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Anna Jentzen Germany	8	196	132	98	56	45	11	262
Bárbara Balestra United States	11	238 1.2×	109 0.8×	121 1.2×	57 1.0×	77 1.7×	27	312
Katrina Nilsson-Kerr United Kingdom	8	167 0.9×	53 0.4×	37 0.4×	33 0.6×	33 0.7×	9	234
Aya Schneider‐Mor Israel	7	114 0.6×	60 0.5×	67 0.7×	34 0.6×	87 1.9×	11	216
Volkher Riech Germany	4	200 1.0×	93 0.7×	130 1.3×	70 1.3×	45 1.0×	4	302
Andrea M. Stancin United States	5	112 0.6×	149 1.1×	64 0.7×	125 2.2×	28 0.6×	6	301
Hans-Jürgen Walter Germany	4	231 1.2×	80 0.6×	97 1.0×	54 1.0×	32 0.7×	6	276
Maureen Soon Canada	9	156 0.8×	141 1.1×	284 2.9×	65 1.2×	21 0.5×	11	404
P. Chutcharavan United States	7	224 1.1×	74 0.6×	41 0.4×	48 0.9×	19 0.4×	11	261
Jenny Roberts United Kingdom	8	174 0.9×	96 0.7×	66 0.7×	46 0.8×	48 1.1×	10	236
Mélanie Grenier France	10	261 1.3×	47 0.4×	144 1.5×	42 0.8×	63 1.4×	14	376

Countries citing papers authored by Anna Jentzen

Since Specialization

Citations

This map shows the geographic impact of Anna Jentzen's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Anna Jentzen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Anna Jentzen more than expected).

Fields of papers citing papers by Anna Jentzen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Anna Jentzen. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Anna Jentzen. The network helps show where Anna Jentzen may publish in the future.

Co-authorship network of co-authors of Anna Jentzen

This figure shows the co-authorship network connecting the top 25 collaborators of Anna Jentzen. A scholar is included among the top collaborators of Anna Jentzen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Anna Jentzen. Anna Jentzen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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11 of 11 papers shown

Schiebel, Ralf, Klaus Peter Jochum, Brigitte Stoll, et al.. (2021). Deep Thermohaline Circulation Across the Closure of the Central American Seaway. Goldschmidt2021 abstracts. 1 indexed citations

Schiebel, Ralf, Klaus Peter Jochum, Brigitte Stoll, et al.. (2020). Deep Thermohaline Circulation Across the Closure of the Central American Seaway. Paleoceanography and Paleoclimatology. 35(12). 14 indexed citations

Jentzen, Anna, Joachim Schönfeld, Agnes K. M. Weiner, et al.. (2019). Seasonal and interannual variability in population dynamics of planktic foraminifers off Puerto Rico (Caribbean Sea). Journal of Micropalaeontology. 38(2). 231–247. 5 indexed citations

Jochum, Klaus Peter, Anna Jentzen, Ralf Schiebel, et al.. (2019). High‐Resolution Mg/Ca Measurements of Foraminifer Shells Using Femtosecond LA‐ICP‐MS for Paleoclimate Proxy Development. Geochemistry Geophysics Geosystems. 20(4). 2053–2063. 10 indexed citations

Jochum, Klaus Peter, Dieter Garbe‐Schönberg, Brigitte Stoll, et al.. (2019). Nano‐Powdered Calcium Carbonate Reference Materials: Significant Progress for Microanalysis?. Geostandards and Geoanalytical Research. 43(4). 595–609. 61 indexed citations

Jentzen, Anna, Dirk Nürnberg, Ed C. Hathorne, & Joachim Schönfeld. (2018). Mg ∕ Ca and <i xmlns="">δ</i><sup>18</sup>O in living planktic foraminifers from the Caribbean, Gulf of Mexico and Florida Straits. Biogeosciences. 15(23). 7077–7095. 13 indexed citations

Schiebel, Ralf, Sandi M. Smart, Anna Jentzen, et al.. (2018). Advances in planktonic foraminifer research: New perspectives for paleoceanography. Revue de Micropaléontologie. 61(3-4). 113–138. 41 indexed citations

Jentzen, Anna, Joachim Schönfeld, & Ralf Schiebel. (2018). Assessment of the Effect of Increasing Temperature On the Ecology and Assemblage Structure of Modern Planktic Foraminifers in the Caribbean and Surrounding Seas. The Journal of Foraminiferal Research. 48(3). 251–272. 26 indexed citations

Schiebel, Ralf, Robert F. Spielhagen, Hélène Howa, et al.. (2017). Modern planktic foraminifers in the high-latitude ocean. Marine Micropaleontology. 136. 1–13. 44 indexed citations

10.

Hübscher, Christian, Dirk Nürnberg, M. Carmen Álvarez, et al.. (2014). Yucatan Throughflow - Cruise No. M94 - March 12 - March 26, 2013 - Balboa (Panama) - Kingston (Jamaica). Helmholtz Centre for Ocean Research Kiel (GEOMAR). 2 indexed citations

11.

Bahr, André, Joachim Schönfeld, J. Elis Hoffmann, et al.. (2013). Comparison of Ba/Ca andδOWATER18as freshwater proxies: A multi-species core-top study on planktonic foraminifera from the vicinity of the Orinoco River mouth. Earth and Planetary Science Letters. 383. 45–57. 45 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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